acer aspire cpu upgrade

[nelly999]

hi I am looking for a cpu upgrade to my acer aspire 5735 laptop win 8.1 64,
cpu-z says model: cathedralpeak
chipset: gm45/gm47 rev 07
southbridge: 82081lm (lch9-m) rev 03
cpu-z/cpu socket p (478)


I have looked at compatibility sites ect but still not sure what is the max functioning cpu I could put straight into the laptop and memory, also is there a battery that would last more than an hour or so, I already have an extended battery installed...thanks

 

[kefan77]

don't bother. if you think it's slow, buy an SSD.

 

[nelly999]

I already have a Seagate momentus xt hybrid drive in there win8.1 loads in seconds, I wanted to upgrade it to make it better plus the cpus are cheaper now...